2920255488

素因数分解:

$2^{12}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2208

約数の個数: 156

約数和(自身を含む): 8667290268

約数和(自身を除く): 5747034780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 512, 576, 592, 666, 768, 888, 1024, 1152, 1184, 1332, 1536, 1776, 2048, 2141, 2304, 2368, 2664, 3072, 3552, 4096, 4282, 4608, 4736, 5328, 6144, 6423, 7104, 8564, 9216, 9472, 10656, 12288, 12846, 14208, 17128, 18432, 18944, 19269, 21312, 25692, 28416, 34256, 36864, 37888, 38538, 42624, 51384, 56832, 68512, 75776, 77076, 79217, 85248, 102768, 113664, 137024, 151552, 154152, 158434, 170496, 205536, 227328, 237651, 274048, 308304, 316868, 340992, 411072, 454656, 475302, 548096, 616608, 633736, 681984, 712953, 822144, 950604, 1096192, 1233216, 1267472, 1363968, 1425906, 1644288, 1901208, 2192384, 2466432, 2534944, 2851812, 3288576, 3802416, 4384768, 4932864, 5069888, 5703624, 6577152, 7604832, 8769536, 9865728, 10139776, 11407248, 13154304, 15209664, 19731456, 20279552, 22814496, 26308608, 30419328, 39462912, 40559104, 45628992, 60838656, 78925824, 81118208, 91257984, 121677312, 162236416, 182515968, 243354624, 324472832, 365031936, 486709248, 730063872, 973418496, 1460127744, 2920255488]

約数ペア:

[(1, 2920255488), (2, 1460127744), (3, 973418496), (4, 730063872), (6, 486709248), (8, 365031936), (9, 324472832), (12, 243354624), (16, 182515968), (18, 162236416), (24, 121677312), (32, 91257984), (36, 81118208), (37, 78925824), (48, 60838656), (64, 45628992), (72, 40559104), (74, 39462912), (96, 30419328), (111, 26308608), (128, 22814496), (144, 20279552), (148, 19731456), (192, 15209664), (222, 13154304), (256, 11407248), (288, 10139776), (296, 9865728), (333, 8769536), (384, 7604832), (444, 6577152), (512, 5703624), (576, 5069888), (592, 4932864), (666, 4384768), (768, 3802416), (888, 3288576), (1024, 2851812), (1152, 2534944), (1184, 2466432), (1332, 2192384), (1536, 1901208), (1776, 1644288), (2048, 1425906), (2141, 1363968), (2304, 1267472), (2368, 1233216), (2664, 1096192), (3072, 950604), (3552, 822144), (4096, 712953), (4282, 681984), (4608, 633736), (4736, 616608), (5328, 548096), (6144, 475302), (6423, 454656), (7104, 411072), (8564, 340992), (9216, 316868), (9472, 308304), (10656, 274048), (12288, 237651), (12846, 227328), (14208, 205536), (17128, 170496), (18432, 158434), (18944, 154152), (19269, 151552), (21312, 137024), (25692, 113664), (28416, 102768), (34256, 85248), (36864, 79217), (37888, 77076), (38538, 75776), (42624, 68512), (51384, 56832)]